Generalized Theory and Analysis of Scalar Modulation Techniques for a $m {\;\times\;} n$ Matrix Converter

Mohammad, Ali; Iqbal, Atif; Khan, M. Rizwan; Ayyub, Mohammad; Anees, Mohd. Anas

doi:10.1109/tpel.2016.2600034

Cited by 35 publications

(45 citation statements)

References 36 publications

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“…Many control techniques have been proposed to control MCs, and many potential applications have been investigated [2,3]. Modulation and control strategies can be classified into scalar techniques (e.g., Venturini method), pulse with modulation (PWM) methods (carrier-based, space vector modulation (SVM)), and other control strategies (e.g., predictive control and direct torque control (DTC)) [4].…”

Section: Introductionmentioning

confidence: 99%

Elimination of Common Mode Voltage in the Three-To-Nine-Phase Matrix Converter

Rząsa

Sztajmec

2020

Energies

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A multiphase matrix converter (MC) is a direct AC/AC converter with n-phase input and m-phase output that is required to supply multiphase systems. To synthesize the controllable sinusoidal output voltage and input current with controllable displacement angle, the pulse width modulation (PWM) is implemented. On account of the PWM usage, there is common mode voltage (CMV), which is detrimental and causes lots of failures. This paper investigates the CMV elimination in the three-to-nine-phase MC. The carrier-based space vector modulation (SVM) with Venturini modulation functions is used. The elimination of the CMV is realized by applying rotating voltage space vectors only. The simulation results presented in this study show that the CMV is entirely eliminated and prove the usefulness of the proposed modulation method.

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Section: Introductionmentioning

confidence: 99%

Elimination of Common Mode Voltage in the Three-To-Nine-Phase Matrix Converter

Rząsa

Sztajmec

2020

Energies

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“…To set out the switch duty cycles S nl the Venturini modulation functions are used in proposed method. In the case of the three-to-six-phase MC with symmetric sinusoidal input voltages (6) and sinusoidal output voltage with output amplitude and angular frequency indicated as U o , ω o , the Venturini modulation functions are denoted in relationships (12,13,14).…”

Section: Proposed Modulation Methodsmentioning

confidence: 99%

“…The authors of the References [4][5][6] apply the space vector modulation method into three-phase-to-odd-phase MCs. The performances of three-phase-to-odd-phase MCs controlled with use of the carrier based modulation method are investigated in the papers [7][8][9][10][11][12][13]. Little attention has been paid to the development of MCs with even phase outputs [14][15][16][17].…”

Section: Introductionmentioning

confidence: 99%

Elimination of Common Mode Voltage in Three-To-Six-Phase Matrix Converter

Rząsa

Sztajmec

2019

Energies

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The matrix converter (MC) is the n-phase input and m-phase output power electronic system. To synthesis the controllable sinusoidal output voltage and input current with controllable input displacement angle, the pulse width modulation method (PWM) is used in the MC. During the modulation process a problem of the common mode voltage (CMV) exists. The elimination of the CMV in three-to-six-phase MC by usage of only rotating voltage space vectors is analyzed in the paper. The carrier based implementation of the space vector modulation (SVM) with Venturini modulation functions is applied to the control of the three-to-six-phase MC. Entire elimination of the CMV in three-to-six-phase MC is presented in the paper. The simulation and experiment results confirm utility of the proposed modulation method.

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“…The limitations enforced on the multiphase MC are similar as in a 3 × 3 MC, ie, susceptible to short circuit and open circuit. The control strategy invented by Alesina and Venturini for three‐phase MC can be extended for multiphase MCs with slight alteration with three‐phase input and multiphase (odd) outputs …”

Section: Categories Of Mcsmentioning

confidence: 99%

“…The control strategy invented by Alesina and Venturini for three-phase MC can be extended for multiphase MCs with slight alteration with three-phase input and multiphase (odd) outputs. 88 Space vector PWM approach, although extendable to multiphase topology, 89,90 is complicated as a result of the considerable number of space vectors attainable (2n, n is the output phase number). For example, in a three-phase to fivephase MC, the total number of space vectors mustered are 2 15 = 32 768.…”

Section: Capacitor-clamped H-bridge MMCmentioning

confidence: 99%

Matrix converters for electric power conversion: Review of topologies and basic control techniques

Alammari

Aleem

Iqbal

et al. 2019

Int Trans Electr Energ Syst

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Summary A matrix converter (MC) is a topology for ac‐ac power conversion that has been widely investigated and compared with conventional ac‐dc‐ac topologies because of its attractive features. The MC is formed of controlled active devices and does not include any sizeable passive components. The converter can be used to directly control single/three/multiphase loads. MCs are highly effective in controlling the power factor and providing sinusoidal input and output currents. This paper provides a comprehensive state of the art review of the MC and discusses the main topology variations including single‐phase conventional and isolated MCs, three‐phase direct and indirect MCs, impedance source (Z‐source) MCs, multiphase MCs, and multilevel MCs (MMCs). The aim of this research article is to provide a one‐stop information on single/three/multiphase matrix, Z‐source matrix, and multilevel MCs for potential readers, researchers, and practicing engineers.

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Generalized Theory and Analysis of Scalar Modulation Techniques for a $m {\;\times\;} n$ Matrix Converter

Cited by 35 publications

References 36 publications

Elimination of Common Mode Voltage in the Three-To-Nine-Phase Matrix Converter

Elimination of Common Mode Voltage in the Three-To-Nine-Phase Matrix Converter

Elimination of Common Mode Voltage in Three-To-Six-Phase Matrix Converter

Matrix converters for electric power conversion: Review of topologies and basic control techniques

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